ALSA-2026:85306
ALSA-2026:85306 · Important: bubblewrap security update
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
Bubblewrap (/usr/bin/bwrap) is a core execution engine for unprivileged containers that works as a setuid binary on kernels without user namespaces. Security Fix(es): * bubblewrap: symlink traversal via /oldroot allows writing files outside sandbox during setup (CVE-2026-87766) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Correctif disponible
- Publication
- Mise à jour
Pile logicielle: system
Produits et versions concernés
bubblewrap AlmaLinux:8
- Plages de versions concernées
- ECOSYSTEM: < 0.4.0-3.el8_10
Mettez à jour vers 0.4.0-3.el8_10